Officially Licensed And Stamped With The Official Nintendo Seal Of Quality. Super Mario Is Nintendo\'s Iconic Italian Plumber, Who Has Been In Over 200 Games Since His Debut In \'Donkey Kong\' - Since Then, Mario Has Been Sighted Dancing, Playing Football, Occasionally Racing And Of Course- Jumping.Our inspired Nintendo Super Mario Super Koopa Dad Men\'s T-Shirt is an individual design, exclusive to our site. Specially created for us, the printing creates a classic look on a Yellow shirt.Our entire clothing collection is sourced to meet ethical standards. We take the quality of our products very seriously so we\'ve taken extra steps to ensure that all of our collection meets expected standards. Pure Cotton GarmentMachine WashableDryer safeMid WeightAll of our garments are slightly loose-fitting which makes them ideal for men and women. If you prefer a casual fit, please order a size up.